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Titre : | Rasch Properties of the Cognitive and Linguistic Scale and Optimization for Outcome Trajectory Modeling in Pediatric Acquired Brain Injury (2022) |
Auteurs : | Adrian M. Svingos ; Stacy J. Suskauer ; Beth S. Slomine ; Hsuan Wei Chen ; Michael E. Ellis-Stockley ; Rob J. Forsyth |
Type de document : | Article |
Dans : | Archives of Physical Medicine and Rehabilitation (Vol. 103, n° 5, 2022) |
Article en page(s) : | p. 908-914 |
Note générale : | https://doi.org/10.1016/j.apmr.2021.10.009 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Cognition ; Lésions encéphaliques ; Linguistique ; Pédiatrie ; Psychométrie ; Réadaptation |
Résumé : |
Objectives
To (1) determine if items on the Cognitive and Linguistic Scale (CALS) follow a Rasch distribution and (2) explore the relationship between Rasch-derived Cognitive Ability Estimates and outcome trajectory parameters using a nonlinear mixed-effects modeling approach. Design Retrospective study. Setting Pediatric inpatient rehabilitation hospital. Participants A total of 252 children (N=252) aged of 2-21 years (median, 11.8 [IQR, 6.4-15.9] years) consecutively admitted to an inpatient rehabilitation brain injury unit (2008-2014) for a first inpatient admission after acquired brain injury. Interventions Not applicable. Main Outcome Measures Rasch-derived Cognitive Ability Estimates from the CALS and associated outcome trajectory parameters. Results The CALS demonstrates adequate interval-scale properties with removal of scores from the arousal and responsivity items. Rasch-derived Cognitive Ability Estimates were associated with age ( =0.025, P<.001 such that older age was associated with a faster rate of recovery and more complete ultimate recovery. slower initiation less overall cognitive> =−0.31; P<.001> Conclusions The Cognitive Ability Estimates derived from the CALS and associated outcome parameters (eg, rate of recovery) may serve as an ideal outcome measure for clinical trials evaluating interventions for acquired brain injury in a pediatric rehabilitation setting. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S0003999321015197#! |